Generalized Gibbs priors based positron emission tomography reconstruction

Computers in Biology and Medicine

Volumn 40, Issue 6, 2010, Pages 565-571

  Ma, Jianhua ^a   Feng, Qianjin ^a   Feng, Yanqiu ^a   Huang, Jing ^a   Chen, Wufan ^a  

^a SOUTHERN MEDICAL UNIVERSITY   (China)

Author keywords

Bayesian reconstruction; Generalized Gibbs prior; Local Gibbs prior; Positron emission tomography (PET)

Indexed keywords

BAYESIAN METHODS; BAYESIAN RECONSTRUCTION; COMPARISON STUDY; COORDINATE ASCENT; EFFECTIVE NOISE SUPPRESSION; FILTERED BACK-PROJECTION METHODS; GIBBS PRIORS; ILL POSED PROBLEM; IMAGE EDGE; ITERATION PROCESS; LINEARIZED SCHEMES; LOCAL GIBBS PRIOR; MAP RECONSTRUCTION; PHANTOM DATA; POSITRON EMISSION; PRIOR INFORMATION; SHARP EDGES; SIGNAL-NOISE RATIO; STRUCTURE INFORMATION;

BAYESIAN NETWORKS; EDGE DETECTION; ELECTRONS; IMAGE RECONSTRUCTION; POSITRONS; REPAIR;

POSITRON EMISSION TOMOGRAPHY;

ARTICLE; BAYES THEOREM; CLASSIFICATION ALGORITHM; CONTROLLED STUDY; GIBBS PRIOR; IMAGE RECONSTRUCTION; MATHEMATICAL MODEL; PERFORMANCE MEASUREMENT SYSTEM; POSITRON EMISSION TOMOGRAPHY; PRIORITY JOURNAL; QUALITATIVE RESEARCH; QUANTITATIVE STUDY; SIGNAL NOISE RATIO; STRUCTURE ANALYSIS;

ALGORITHMS; BAYES THEOREM; COMPUTER SIMULATION; IMAGE PROCESSING, COMPUTER-ASSISTED; PHANTOMS, IMAGING; POSITRON-EMISSION TOMOGRAPHY;

EID: 77953579668     PISSN: 00104825     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compbiomed.2010.03.012     Document Type: Article

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